2397550792

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{67211}}^1$

素因数の和:67251

約数の個数: 64

約数和(自身を含む): 5645808000

約数和(自身を除く): 3248257208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 8918, 17836, 35672, 67211, 134422, 268844, 470477, 537688, 873743, 940954, 1747486, 1881908, 3293339, 3494972, 3763816, 6116201, 6586678, 6989944, 12232402, 13173356, 23053373, 24464804, 26346712, 42813407, 46106746, 48929608, 85626814, 92213492, 171253628, 184426984, 299693849, 342507256, 599387698, 1198775396, 2397550792]

約数ペア:

[(1, 2397550792), (2, 1198775396), (4, 599387698), (7, 342507256), (8, 299693849), (13, 184426984), (14, 171253628), (26, 92213492), (28, 85626814), (49, 48929608), (52, 46106746), (56, 42813407), (91, 26346712), (98, 24464804), (104, 23053373), (182, 13173356), (196, 12232402), (343, 6989944), (364, 6586678), (392, 6116201), (637, 3763816), (686, 3494972), (728, 3293339), (1274, 1881908), (1372, 1747486), (2548, 940954), (2744, 873743), (4459, 537688), (5096, 470477), (8918, 268844), (17836, 134422), (35672, 67211)]